Es sei R = Z [ 15 ] {\displaystyle {}R=\mathbb {Z} [{\sqrt {15}}]} . Bestimme die Primideale in R {\displaystyle {}R} , die über p = 17 {\displaystyle {}p=17} liegen (man gebe Idealerzeuger an).
![{\displaystyle {}R=\mathbb {Z} [{\sqrt {15}}]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/e0b927086607a777eadb0d6c3ddb802bfbf6084b)
